package cn.tedu.fengyuback.user.mapper;

import cn.tedu.fengyuback.user.pojo.entity.User;
import cn.tedu.fengyuback.user.pojo.vo.UserVO;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
public interface UserMapper {
    UserVO selectByUsername(String username);

    void insert(User user);
    void update(User user);
}